From c084d6c98af1ef4d36a61adc719df5db76589428 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期六, 07 十月 2023 18:00:08 +0800
Subject: [PATCH] 优化国标级联心跳失败判断逻辑
---
src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java | 271 ++++++++++++++++++++++++++++--------------------------
1 files changed, 141 insertions(+), 130 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
index c2196dc..56663f1 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
@@ -1,130 +1,141 @@
-package com.genersoft.iot.vmp.gb28181;
-
-import com.genersoft.iot.vmp.conf.SipConfig;
-import com.genersoft.iot.vmp.gb28181.transmit.ISIPProcessorObserver;
-import gov.nist.javax.sip.SipProviderImpl;
-import gov.nist.javax.sip.SipStackImpl;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.DependsOn;
-
-import javax.sip.*;
-import java.util.Properties;
-import java.util.TooManyListenersException;
-
-@Configuration
-public class SipLayer{
-
- private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
-
- @Autowired
- private SipConfig sipConfig;
-
- @Autowired
- private ISIPProcessorObserver sipProcessorObserver;
-
- private SipStackImpl sipStack;
-
- private SipFactory sipFactory;
-
-
- @Bean("sipFactory")
- SipFactory createSipFactory() {
- sipFactory = SipFactory.getInstance();
- sipFactory.setPathName("gov.nist");
- return sipFactory;
- }
-
- @Bean("sipStack")
- @DependsOn({"sipFactory"})
- SipStack createSipStack() throws PeerUnavailableException {
- Properties properties = new Properties();
- properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
- properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getMonitorIp());
- /**
- * 瀹屾暣閰嶇疆鍙傝�� gov.nist.javax.sip.SipStackImpl锛岄渶瑕佷笅杞芥簮鐮�
- * gov/nist/javax/sip/SipStackImpl.class
- * sip娑堟伅鐨勮В鏋愬湪 gov.nist.javax.sip.stack.UDPMessageChannel鐨刾rocessIncomingDataPacket鏂规硶
- */
-// * gov/nist/javax/sip/SipStackImpl.class
- if (logger.isDebugEnabled()) {
- properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
- }
- // 鎺ユ敹鎵�鏈塶otify璇锋眰锛屽嵆浣挎病鏈夎闃�
- properties.setProperty("gov.nist.javax.sip.DELIVER_UNSOLICITED_NOTIFY", "true");
- properties.setProperty("gov.nist.javax.sip.AUTOMATIC_DIALOG_ERROR_HANDLING", "false");
- properties.setProperty("gov.nist.javax.sip.CANCEL_CLIENT_TRANSACTION_CHECKED", "false");
- // 涓篲NULL _瀵硅瘽妗嗕紶閫抇缁堟鐨刜浜嬩欢
- properties.setProperty("gov.nist.javax.sip.DELIVER_TERMINATED_EVENT_FOR_NULL_DIALOG", "true");
- // 浼氳瘽娓呯悊绛栫暐
- properties.setProperty("gov.nist.javax.sip.RELEASE_REFERENCES_STRATEGY", "Normal");
- // 澶勭悊鐢辫鏈嶅姟鍣ㄥ鐞嗙殑鍩轰簬搴曞眰TCP鐨勪繚鎸佺敓瀛樿秴鏃�
- properties.setProperty("gov.nist.javax.sip.RELIABLE_CONNECTION_KEEP_ALIVE_TIMEOUT", "60");
-
- /**
- * sip_server_log.log 鍜� sip_debug_log.log ERROR, INFO, WARNING, OFF, DEBUG, TRACE
- */
- properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "ERROR");
-// properties.setProperty("gov.nist.javax.sip.SIP_MESSAGE_VALVE", "com.genersoft.iot.vmp.gb28181.session.SipMessagePreprocessing");
-// if (logger.isDebugEnabled()) {
-// properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "DEBUG");
-// }
-
- sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
-
- return sipStack;
- }
-
- @Bean(name = "tcpSipProvider")
- @DependsOn("sipStack")
- SipProviderImpl startTcpListener() {
- ListeningPoint tcpListeningPoint = null;
- SipProviderImpl tcpSipProvider = null;
- try {
- tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getMonitorIp(), sipConfig.getPort(), "TCP");
- tcpSipProvider = (SipProviderImpl)sipStack.createSipProvider(tcpListeningPoint);
- tcpSipProvider.setDialogErrorsAutomaticallyHandled();
- tcpSipProvider.addSipListener(sipProcessorObserver);
-// tcpSipProvider.setAutomaticDialogSupportEnabled(false);
- logger.info("[Sip Server] TCP 鍚姩鎴愬姛 {}:{}", sipConfig.getMonitorIp(), sipConfig.getPort());
- } catch (TransportNotSupportedException e) {
- e.printStackTrace();
- } catch (InvalidArgumentException e) {
- logger.error("[Sip Server] 鏃犳硶浣跨敤 [ {}:{} ]浣滀负SIP[ TCP ]鏈嶅姟锛屽彲鎺掓煡: 1. sip.monitor-ip 鏄惁涓烘湰鏈虹綉鍗P; 2. sip.port 鏄惁宸茶鍗犵敤"
- , sipConfig.getMonitorIp(), sipConfig.getPort());
- } catch (TooManyListenersException e) {
- e.printStackTrace();
- } catch (ObjectInUseException e) {
- e.printStackTrace();
- }
- return tcpSipProvider;
- }
-
- @Bean(name = "udpSipProvider")
- @DependsOn("sipStack")
- SipProviderImpl startUdpListener() {
- ListeningPoint udpListeningPoint = null;
- SipProviderImpl udpSipProvider = null;
- try {
- udpListeningPoint = sipStack.createListeningPoint(sipConfig.getMonitorIp(), sipConfig.getPort(), "UDP");
- udpSipProvider = (SipProviderImpl)sipStack.createSipProvider(udpListeningPoint);
- udpSipProvider.addSipListener(sipProcessorObserver);
-// udpSipProvider.setAutomaticDialogSupportEnabled(false);
- } catch (TransportNotSupportedException e) {
- e.printStackTrace();
- } catch (InvalidArgumentException e) {
- logger.error("[Sip Server] 鏃犳硶浣跨敤 [ {}:{} ]浣滀负SIP[ UDP ]鏈嶅姟锛屽彲鎺掓煡: 1. sip.monitor-ip 鏄惁涓烘湰鏈虹綉鍗P; 2. sip.port 鏄惁宸茶鍗犵敤"
- , sipConfig.getMonitorIp(), sipConfig.getPort());
- } catch (TooManyListenersException e) {
- e.printStackTrace();
- } catch (ObjectInUseException e) {
- e.printStackTrace();
- }
- logger.info("[Sip Server] UDP 鍚姩鎴愬姛 {}:{}", sipConfig.getMonitorIp(), sipConfig.getPort());
- return udpSipProvider;
- }
-
-}
+package com.genersoft.iot.vmp.gb28181;
+
+import com.genersoft.iot.vmp.conf.SipConfig;
+import com.genersoft.iot.vmp.conf.UserSetting;
+import com.genersoft.iot.vmp.gb28181.bean.GbStringMsgParserFactory;
+import com.genersoft.iot.vmp.gb28181.conf.DefaultProperties;
+import com.genersoft.iot.vmp.gb28181.transmit.ISIPProcessorObserver;
+import gov.nist.javax.sip.SipProviderImpl;
+import gov.nist.javax.sip.SipStackImpl;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
+
+import javax.sip.*;
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Component
+@Order(value=10)
+public class SipLayer implements CommandLineRunner {
+
+ private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
+
+ @Autowired
+ private SipConfig sipConfig;
+
+ @Autowired
+ private ISIPProcessorObserver sipProcessorObserver;
+
+ @Autowired
+ private UserSetting userSetting;
+
+ private final Map<String, SipProviderImpl> tcpSipProviderMap = new ConcurrentHashMap<>();
+ private final Map<String, SipProviderImpl> udpSipProviderMap = new ConcurrentHashMap<>();
+
+ @Override
+ public void run(String... args) {
+ List<String> monitorIps = new ArrayList<>();
+ // 浣跨敤閫楀彿鍒嗗壊澶氫釜ip
+ String separator = ",";
+ if (sipConfig.getIp().indexOf(separator) > 0) {
+ String[] split = sipConfig.getIp().split(separator);
+ monitorIps.addAll(Arrays.asList(split));
+ }else {
+ monitorIps.add(sipConfig.getIp());
+ }
+
+ SipFactory.getInstance().setPathName("gov.nist");
+ if (monitorIps.size() > 0) {
+ for (String monitorIp : monitorIps) {
+ addListeningPoint(monitorIp, sipConfig.getPort());
+ }
+ if (udpSipProviderMap.size() + tcpSipProviderMap.size() == 0) {
+ System.exit(1);
+ }
+ }
+ }
+
+ private void addListeningPoint(String monitorIp, int port){
+ SipStackImpl sipStack;
+ try {
+ sipStack = (SipStackImpl)SipFactory.getInstance().createSipStack(DefaultProperties.getProperties("GB28181_SIP", userSetting.getSipLog()));
+ sipStack.setMessageParserFactory(new GbStringMsgParserFactory());
+ } catch (PeerUnavailableException e) {
+ logger.error("[SIP SERVER] SIP鏈嶅姟鍚姩澶辫触锛� 鐩戝惉鍦板潃{}澶辫触,璇锋鏌p鏄惁姝ｇ‘", monitorIp);
+ return;
+ }
+
+ try {
+ ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(monitorIp, port, "TCP");
+ SipProviderImpl tcpSipProvider = (SipProviderImpl)sipStack.createSipProvider(tcpListeningPoint);
+
+ tcpSipProvider.setDialogErrorsAutomaticallyHandled();
+ tcpSipProvider.addSipListener(sipProcessorObserver);
+ tcpSipProviderMap.put(monitorIp, tcpSipProvider);
+ logger.info("[SIP SERVER] tcp://{}:{} 鍚姩鎴愬姛", monitorIp, port);
+ } catch (TransportNotSupportedException
+ | TooManyListenersException
+ | ObjectInUseException
+ | InvalidArgumentException e) {
+ logger.error("[SIP SERVER] tcp://{}:{} SIP鏈嶅姟鍚姩澶辫触,璇锋鏌ョ鍙ｆ槸鍚﹁鍗犵敤鎴栬�卛p鏄惁姝ｇ‘"
+ , monitorIp, port);
+ }
+
+ try {
+ ListeningPoint udpListeningPoint = sipStack.createListeningPoint(monitorIp, port, "UDP");
+
+ SipProviderImpl udpSipProvider = (SipProviderImpl)sipStack.createSipProvider(udpListeningPoint);
+ udpSipProvider.addSipListener(sipProcessorObserver);
+
+ udpSipProviderMap.put(monitorIp, udpSipProvider);
+
+ logger.info("[SIP SERVER] udp://{}:{} 鍚姩鎴愬姛", monitorIp, port);
+ } catch (TransportNotSupportedException
+ | TooManyListenersException
+ | ObjectInUseException
+ | InvalidArgumentException e) {
+ logger.error("[SIP SERVER] udp://{}:{} SIP鏈嶅姟鍚姩澶辫触,璇锋鏌ョ鍙ｆ槸鍚﹁鍗犵敤鎴栬�卛p鏄惁姝ｇ‘"
+ , monitorIp, port);
+ }
+ }
+
+ public SipProviderImpl getUdpSipProvider(String ip) {
+ if (ObjectUtils.isEmpty(ip)) {
+ return null;
+ }
+ return udpSipProviderMap.get(ip);
+ }
+
+ public SipProviderImpl getUdpSipProvider() {
+ if (udpSipProviderMap.size() != 1) {
+ return null;
+ }
+ return udpSipProviderMap.values().stream().findFirst().get();
+ }
+
+ public SipProviderImpl getTcpSipProvider() {
+ if (tcpSipProviderMap.size() != 1) {
+ return null;
+ }
+ return tcpSipProviderMap.values().stream().findFirst().get();
+ }
+
+ public SipProviderImpl getTcpSipProvider(String ip) {
+ if (ObjectUtils.isEmpty(ip)) {
+ return null;
+ }
+ return tcpSipProviderMap.get(ip);
+ }
+
+ public String getLocalIp(String deviceLocalIp) {
+ if (!ObjectUtils.isEmpty(deviceLocalIp)) {
+ return deviceLocalIp;
+ }
+ return getUdpSipProvider().getListeningPoint().getIPAddress();
+ }
+}
--
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